Find the inverse of the 45 x 45 matrix 1 23 0 0 1 2 0 1 ⠀⠀⠀ 000 000 ⠀⠀⠀ 44 45 43 44 42 43 1 0 ⠀ 2 1 To save a lot of typing, you do not need to input the entire matrix. Just enter the elements in its top-left corner, which are enough to establish the general pattern.

Q: Question 3 (True/False: if it is true, prove it; if it is false, give one counterexample). Let A be…

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Q: 3 0 A = -1 3 -4 -1 1 2. AI = IA =

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Q: Count the number of operations involved in multiplying two n x n matrices.

A: Since n x n matrices using the standard matrix multiplication algorithm. Say you have two square…

Q: 1. Perform the following matrix operations, if possible: (a) 89+1671 X 3 5 3 - 0-6

A: We have to perform the matrix operations if possible.

Q: " Find a QR factorization of the matrix: 02-10 11 20 0200

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Q: Simplify the following matrix expression: 0 2 0 -2 -1 1 -1 -3 5 1 10 -3 -4 4 5 -2 1

A: To determine:

Q: Given the following information, find the matrix A. (1/17) = 10 Instructions for the answer: Type…

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Q: -1 find its inverse A¬'. Check that your inverse is actual in 2 For a matrix A = -3 Ichow vour work…

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Q: 2. Analyze first the given matrix and identify the most appropriate tool to use and why. -1 2 4 3 2…

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Q: Find the domain of the following function. If possible, give a description of the domain in words…

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Q: 2 1 }], 3

A: LetWe have to find the inverse of the above matrix.We know that

Q: 12 (b) Given D = 2, decode the following message: Message: -1, 4, 30, -41, 39, -58, 22, -33, 31,…

A: Given: The given matrix is D=2-3-12. To find: b) We have to decode the following message: Message:…

Q: Find the inverse of the matrix The inverse is A = 2 0 -6 -37 -1 -2 -8 7 - --888 =

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Q: Find the inverse of the following matrix and its transpose if they exist: 1 2 1 3 4 -3 8

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Q: Write down the (1,2) minor of the matrix 1 -1 3 -1 1 01 45

A: Given A=1-11-101345

Q: Find the inverse A-1 of the matrix -2 -3 A = 2 -1 -1 -2 3

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Q: 0 -1 -2 Put the following matrix into RREF: 1 1 2 -1

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Q: Find the inverse of the following matrix: 1 -1 0 -4 2 -1 4 3 3

A: We have to find the inverse of

Q: IFagx3 matrix and its inverse are multiplied together write the product. A. 00 1 0 00 B. 0 10 000

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Q: Can you please help with finding an inverse of an elementary matrices?

A: An elementary matrix is a kind of matrices that differ from the identity matrix from a single…

Q: Which real numbers x make this matrix singular? 8²x) 12-x 8

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Q: Fill in each matrix for diagonalization of the matrix A = A = PDP-1 3 Ex: 5 30 1 4 -6 19 1 1 IG

A: We have to fill in each matrix for diagonalisable of the matrix.

Q: 2 (1 2 3 B =25 3 108 C = 2 -1 0 -4

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Q: - 6 Compute 2(2A - 3B) if matrix A = and matrix B = 3 - 5 2 -5 2(2A – 3B) = (Simplify your answers.)…

A: Given that: A=413-5B=-6-52-5   NOTE: As per our answering guidelines, we can only answer 1 question…

Q: 3 5 -6 5 1

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Q: Use elementary matrices to find the inverse of

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